ISRC USCG61600059
Verified recording
USCG61600059 is “Hoy es tiempo” by Marcos Witt,
registered on the CopyrightChains blockchain with CopyrightID
0x21431e66437dd8602e2873b5d925c42b573ccadb785b5cab2887b4e4c233f0ba and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCG61600059.
Recording identifiers
- ISRC
- USCG61600059
- Title
- Hoy es tiempo
- Artist
- Marcos Witt
- CopyrightID (CopyrightChains transaction hash)
0x21431e66437dd8602e2873b5d925c42b573ccadb785b5cab2887b4e4c233f0ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b547b89d3e745f0c86d9fc8eff1807e2d8e9b964a680b9815cf2020cce15a68d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCG61600059
- Bitcoin block existence check
- https://blockstream.info/api/block/953513